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Audi builds 5-millionth vehicle with Quattro

Quattro, the trademark name Audi has put on its all-wheel-drive system engineered for passenger vehicles, recently celebrated its five-millionth installation. The driveline has been offered in more than 140 different vehicles since its introduction more than three decades ago.
The all-wheel-drive technology made its world debut at the 1980 International Geneva Motor Show, beneath the floorpan of the Quattro Coupé, a low-volume two-door. It didn't take consumers long to embrace Audi's innovative approach. While most four-wheel-drive systems at that time utilized heavy transfer cases or second cardan shafts, Quattro was virtually tension-free, light, compact and efficient. Most importantly, enthusiasts found it was especially suitable for sports cars.
Today, the automaker offers Quattro on its full line of passenger vehicles and it is unquestionably successful (the technology enjoyed a 43 percent take rate in 2012). On models with transverse-mounted engines (A3 and TT), Audi uses an electronically controlled multi-plate clutch with hydraulic actuator. Under normal conditions, the clutch sends power almost exclusively to the front wheels (if wheel slippage occurs, up to 100 percent of the torque may be sent to the rear). Vehicles with transverse-mounted engines (A4, A5, Q5, etc...) use a self-locking center differential sending 40 percent of the engine torque to the front axle and 60 percent to the rear under normal conditions (it is able to send the majority of the power to the axle with better traction when needed). The highest-performing Quattro systems use torque vectoring to further improve cornering grip and speeds.

Audi 4.2-liter V8 to live again in next-gen R8

Fellow auto enthusiasts, it looks like the car gods have smiled upon us. Word is that Audi's stupendous 4.2-liter V8 will once again be available in the next-generation R8. Rumors pegged the trusty 4.2 as a dead engine revving, thanks to Audi's newer 4.0-liter twin-turbocharged V8 found in models like the S6 and S7.
We expected the 4.0-liter to be the go-to engine in the next R8, but according to Car and Driver, there have been some issues cooling the force-induced mill in the mid-engine R8. The issues are so severe, in fact, that the 4.2 is going to be retained in the car's second generation.
It's more than just practical matters like cooling that are keeping the R8 from going turbocharged. C/D reports that even with the current state of forced induction, a turbocharged R8's throttle response and its resultant exhaust note would suffer too much to be feasible.

Audi confirms Q8, electric CUV in the works

Word got out in late 2012 that the Audi Q8 was reportedly approved for production, but the company has kept the model's development under wraps since then. In a recent speech during Audi's annual meeting, chairman Rupert Stadler confirmed a little more about the vehicle and dropped some hints about other upcoming projects. With luxury crossovers remaining a lucrative market, it should be no shock that Stadler emphasized them in his speech. He reiterated that the Q1 was on track to launch in 2016, and the chairman also confirmed the Q8 as "a sporty Q derivative" that's on the way. The last member of Audi's upcoming CUV onslaught, an electric Q series, is set for 2018 with a range of over 311 miles. An earlier report suggests that the Q1 might not go on sale in the US because it's not right for the market. However, Audi of America is pushing hard to get the Q8. That crossover is based on the latest Q7 (pictured above) and is a way for the Four Rings to take on the BMW X6 and Mercedes-Benz GLE Coupe. The electric Q model was only officially announced earlier this year, and it might use 90-kWh batteries to achieve its performance and range goals. The rest of Stadler's speech focused on the company's future. This year alone, the company is launching products like the second-gen Q7, the new R8, and latest A4. In the next five years, Audi plans to grow its product range from 52 vehicles "to about 60 models," according to the chairman. Rupert Stadler, Chairman of the Board of Management of AUDI AG Neckarsulm, 2015-05-22 Speech at the 126th Annual General Meeting of AUDI AG Outlook Thank you, Axel Strotbek, for your summary of financial year 2014. Ladies and gentlemen, that brings us to 2015 – the year of the next stage of our model initiative. We will present twelve new Audi models this year; the three most important of them are: the new Audi Q7, the new Audi R8 as the sporty spearhead of our brand and our top seller, the new Audi A4. You have already been able to admire the new Q7 and R8 at the entrance. Both of them make a strong statement. Both of them stand for sportiness and top premium quality. And both of them underscore our claim to leadership. We have produced more than 540,000 of the first-generation Q7. The new Audi Q7 is more than a worthy successor. It's the lightest vehicle in its segment. By means of intelligent lightweight construction, we have reduced its weight compared with the predecessor by up to 325 kilograms, depending on equipment levels.